Siemens SINAMICS G150 - Handling BICO Technology

3 Function diagrams 3.2 Explanation of the function diagrams
SINAMICS G130/G150
1038 List Manual (LH2), 04/2014, A5E03263479A
Fig. 3-4 1030 – Handling BICO technology
- 1030 -
Function diagram
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fp_1030_51_eng.vsd
DO: All objects
SINAMICS
10.05.11 V04.07.00
Explanations on the function diagrams - Handling BICO technology
Handling BICO technology
r0723.15
r0723
Connector:
Binector:
Binectors are binary signals that can be freely interconnected (BO = Binector Output).
They represent a bit of a "BO:" display parameter (e.g. bit 15 from r0723).
Connectors are bit fields or numerical values that can be freely interconnected (e.g. "analog signals", like percentage variables, speeds or torques).
Connectors are also "CO:" display parameters (CO = Connector Output).
At the signal destination, the required binector or connector is selected using appropriate parameters:
"BI:" parameter for binectors (BI = Binector Input)
or
"CI:" parameter for connectors (CI = Connector Input)
Parameterization:
Example:
r0722.0
1
2
722.0
p1055 [C]
X122.1
[2120] [2501]
[3020]
Motorized potentiometer
Raise
Lower
r1050
Parameterizing steps:
2
1 p1055[0] = 722.0
p1070[0] = 1050
Terminal X122.1 acts as "Jog bit 0".
The output of the motorized potentiometer acts as main setpoint for the speed controller.
Control word bit 8
Digital input
DI 0
Speed controller
The main setpoint for the speed controller (CI: p1070) should be received from the output of the motorized potentiometer (CO: r1050) and
the "jog" command (BI: p1055) from digital input DI 0 (BO: r0722.0, X122.1 terminal) on the CU320.
r0898.8
Main setpoint
1050
p1070[C]
[3030]
Jog setpoint 1
Setpoint channel